CN205818854U - Automobile air-conditioning throttle - Google Patents
Automobile air-conditioning throttle Download PDFInfo
- Publication number
- CN205818854U CN205818854U CN201620805673.9U CN201620805673U CN205818854U CN 205818854 U CN205818854 U CN 205818854U CN 201620805673 U CN201620805673 U CN 201620805673U CN 205818854 U CN205818854 U CN 205818854U
- Authority
- CN
- China
- Prior art keywords
- air
- conditioning throttle
- automobile air
- conditioning
- door plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H1/00671—Damper doors moved by rotation; Grilles
- B60H1/00685—Damper doors moved by rotation; Grilles the door being a rotating disc or cylinder or part thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H2001/00714—Details of seals of damper doors
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
This utility model provides a kind of automobile air-conditioning throttle, switch between the pivotable interior circulating air opening in air-conditioner body and outer circulation air port, automobile air-conditioning throttle includes the bracing frame of two of angled setting, it is arranged on the pivot section of the intersection of the free end foot of two bracing frames, it is arranged on the air door plate between two bracing frames, and it being formed at pivot section, the axially extending setting along pivot section forms the axle portion sealing member being coated with the pivot section lower to assembling.Automobile air-conditioning throttle described in the utility model, by arranging two angled two bracing frames arranged, Liang Ge bracing frame intersection arranges formation pivot joint connecting portion, and between two bracing frame tops, form air door plate, rotated by pivot joint connecting portion and i.e. realize inner loop air port or the cladding in outer circulation air port, and by arranging axle portion sealing member at pivot section, the phenomenon leaked out can be reduced and occur, it is simple and reliable for structure, has good practicality.
Description
Technical field
This utility model relates to automobile air conditioning technology field, particularly to a kind of automobile air-conditioning throttle.
Background technology
Air conditioning for automobiles can be adjusted to the air themperature in car and environment, plays important to the comfortableness of car load
Effect.Air conditioning for automobiles is by driving motor to drive aerofoil to rotate, by the interior circulating air opening of air-conditioner body and outer circulation air port
Between switch over to realize respectively interior circulation (vehicle interior air circulates, and does not introduce extraneous air) and outer circulation (outside sky
Gas participates in air circulation in car) two kinds of circulation patterns.
Air door plate of the prior art typically uses flag-shaped structure, although its structure is simple, but anti-pressure ability is more weak, for a long time
Easily occur after using that deformation affects sealing effectiveness, and effective sealing cannot be formed at air door plate root and cause making during work
Become gas leakage, affect the comfortableness in car.
Utility model content
In view of this, this utility model is directed to a kind of automobile air-conditioning throttle, to improve the sealing effectiveness to air port.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of automobile air-conditioning throttle, cuts between the pivotable interior circulating air opening in air-conditioner body and outer circulation air port
Changing, described automobile air-conditioning throttle includes:
The bracing frame of " door " font, is configured to be at an angle of along automobile air-conditioning throttle pivotal orientation two of setting；
Pivot section, is arranged on the intersection of the free end foot of two support frames as described above, to be formed and described air-conditioning master
The assembling of body pivot joint；
Air door plate, is extended to the top of another support frame as described above by the top of one of them support frame as described above, to be formed
To described interior circulating air opening or the covering in described outer circulation air port；
Axle portion sealing member, is formed at described pivot section, along the axially extending setting of described pivot section with right
Pivot section under Zhuan Pei forms cladding.
Further, described axle portion seal outer surface is formed with the first reinforcement.
Further, it is equiped with bracing frame sealing member, support frame as described above at two support frames as described above and air door plate junction
Sealing member has two sealing strips of angled setting, to switch to described interior circulating air opening or institute at described automobile air-conditioning throttle
After stating outer circulation air port, one of said two sealing strip is formed with described air-conditioner body and seals against；At two described sealing strips
Being formed of junction form connected connecting portion with described air door plate.
Further, described air door plate is formed with the installation portion that support frame as described above sealing member is fixed.
Further, the cross section of described connecting portion is trapezoidal.
Further, the cylindrical seal bar of evagination it is formed with at the free end of sealing strip at least one described.
Further, described cylindrical seal bar is formed with sealed muscle.
Further, the inner surface at described air door plate is formed with the second reinforcement.
Further, described air door plate is wavy along the cross section of described automobile air-conditioning throttle pivotal orientation.
Further, at described air door plate along the axial two ends of pivot section, it is provided with and is connected to two support frames as described above
Between at least two side plate with angle.
Relative to prior art, this utility model has the advantage that
(1) automobile air-conditioning throttle described in the utility model, by arranging two angled two bracing frames arranged, two
Individual bracing frame intersection arranges formation pivot joint connecting portion, and forms air door plate between two bracing frame tops, by driving electricity
Machine drives the rotation of pivot joint connecting portion that air door plate inner loop air port or the covering in outer circulation air port can be made to form sealing, and
By arranging axle portion sealing member at pivot section, and form the cladding of countershaft portion sealing member, thus showing of leaking out can be reduced
As occurring, it is simple and reliable for structure, has good practicality.
(2) by arranging the first reinforcement, the structural strength of axle portion sealing member can be improved, it is ensured that sealing effectiveness.
On the one hand (3) can have certain damping with air-conditioner body when bracing frame abuts by arranging bracing frame sealing member
Effect, on the other hand also can increase the sealing effectiveness of bracing frame and air-conditioner body；Bracing frame sealing member is by arranging two angulations
The sealing strip that degree is arranged, can make two bracing frames dual-side simultaneously with air port be formed and seal, improve sealing effectiveness.
(4) by arrange installation portion can be easy to connecting portion formed coordinates installation, it is simple to dismount.
(5) connecting portion is arranged in echelon, the connection effect of bracing frame sealing member and bracing frame can be improved, can prevent from supporting
Frame sealing member comes off from bracing frame.
(6) free end at sealing strip forms cylindrical seal bar, can improve the abutting effect of sealing strip and air-conditioner body,
To increase sealing effectiveness.
(7) due to air door plate, in use sealing surface with air-conditioner body is pressed close to and is produced adhesion phenomenon, and then produces
Raw suction, is easily generated the phenomenon of distorsion, and arranges sealed muscle and can form the change of local pressure when air door plate departs from sealing surface
Change, prevent distorsion.
(8) the second reinforcement is set and can further improve the structural strength of air door plate
(9) by being wavy setting by air door plate, intensity and the Wind-Pressure Resistance ability of air door plate can be improved.
(10) side plate is set and on the one hand can improve two bracing frame bonding strengths, by angled for side plate setting the most also
The structural strength of air door plate can be improved, prevent air door plate from deforming.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and this practicality is new
The schematic description and description of type is used for explaining this utility model, is not intended that improper restriction of the present utility model.?
In accompanying drawing:
Fig. 1 is the structural representation of the automobile air-conditioning throttle described in this utility model embodiment one；
Fig. 2 is the structural representation under another visual angle of the automobile air-conditioning throttle described in this utility model embodiment one；
Fig. 3 is the side sectional view of the automobile air-conditioning throttle described in this utility model embodiment one；
Fig. 4 is that the automobile air-conditioning throttle described in this utility model embodiment one uses view；
Fig. 5 is B portion partial enlarged drawing in Fig. 3；
Fig. 6 is A portion partial enlarged drawing in Fig. 1；
Fig. 7 is the view of the interior circulation of the automotive air conditioning device described in this utility model embodiment two；
Fig. 8 is the view of the automotive air conditioning device outer circulation described in this utility model embodiment two；
Description of reference numerals:
1-bracing frame, 101-perforate, 2-air door plate, 201-protuberance, 202-the second reinforcement, 3-bracing frame sealing member,
301-sealing strip, 302-connecting portion, 4-cylindrical seal bar, 5-sealed muscle, 6-pivot section, 601-axle sleeve, 602-connects
Set, 7-axle portion sealing member, 8-the first reinforcement, 9-side plate, 10-air-conditioner body, circulating air opening in 1001-, 1002-outer circulation wind
Mouthful, 11-drives motor, 12-blower fan, 13-spiral case.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Embodiment one
The present embodiment relates to a kind of automobile air-conditioning throttle, the pivotable interior circulating air opening in air-conditioner body and outer circulation wind
Switching between Kou, as shown in Figure 1 to Figure 3, this automobile air-conditioning throttle includes being at an angle of along automobile air-conditioning throttle pivotal orientation
Two bracing frames 1 arranged, this bracing frame 1 is arranged in " door " font, and intersection's shape of the free end foot at two bracing frames 1
Become the most connected.Then being formed with air door plate 2 at bracing frame 1 relative to the opposite side of intersection, this air door plate 2 is by one of them
The top of support 1 extends to the top of another bracing frame 1, can form inner loop air port or outer when bracing frame 1 pivots
The covering of circulating air opening.
In the present embodiment, the angle of two bracing frames 1 should ensure that area that air door plate 2 formed and interior circulating air opening and follows outward
The suitable setting of area of ring air port, simultaneously for the consideration of structural stability, angle between two bracing frames 1 in the present embodiment
It is 15 °～90 ° settings.In the present embodiment, air door plate 2 is overall curved extended and strong in order to improve the structure of air door plate 2
Degree and Wind-Pressure Resistance ability, as it is shown on figure 3, the present embodiment is formed on the arcwall face of aerofoil door 2 protuberance 201 of evagination,
This protuberance 201 cross section can be curved, square, trapezoidal etc., and optimum is arc, and multiple protuberances 201 being arranged side by side make
Air door plate 2 cross section is overall in wavy.Protuberance 201 in order to increase the structural strength of air door plate 2 further, in the present embodiment
It is that rounding is arranged with the junction of side plate 9 hereinafter described, on the inner surface of air door plate 2, is formed with multiple rows of interval simultaneously and sets
The second reinforcement 202 as shown in Figure 2 put, and the two ends of this second reinforcement 202 are respectively with side plate 9 in circular arc even
Connect.
As it is shown in figure 1, in the present embodiment the junction of two bracing frames 1 and air door plate 2 respectively on be equiped with bracing frame
Sealing member 3, this bracing frame sealing member 3 is made up of rubber equally, thus on the one hand can be had when bracing frame 1 abuts with air-conditioner body
There is certain damping effect, on the other hand also can increase the sealing effectiveness of bracing frame 1 and air-conditioner body.As shown in Figure 3, this enforcement
In example, bracing frame sealing member 3 has two sealing strips 301 of angled setting, i.e. two the V-shaped settings of sealing strip 301, thus
Can be after automobile air-conditioning throttle switch to interior circulating air opening or outer circulation air port, one of two sealing strips 301 and air-conditioner body shape
One-tenth seals against.Specifically used state can as shown in Figure 4, when bracing frame 1 turns to tuyere position, and two bracing frame sealing members
On 3 one of sealing strip 301 formed with the two side in air port respectively and abut cooperation, it is achieved dual face seals.Additionally, in the present embodiment
On bracing frame at bracing frame sealing member 3,1 is additionally provided with multiple perforate as shown in Figure 1 101, by arranging perforate 101 also
Can increase the bonding strength of bracing frame sealing member 3 and air door plate 2, this perforate 101 can be counterbore, through hole etc..
Being combined shown in Fig. 5 by Fig. 4, in the present embodiment, the width L of the V-type mouth of two sealing strips 301 is 8～15mm, and is
Further increase sealing effectiveness, in the present embodiment, free end at least one sealing strip 301 is formed with the cylinder of evagination
Sealing strip 4, the diameter D of this cylindrical seal bar 4 is 0.8mm～1.5mm.In order to prevent sealing strip 301 from departing from air conditioner main body
Time and produce distorsion, in the present embodiment, the free end at least one cylindrical seal bar 4 is formed with multiple sealed muscle 5.This is close
Envelope muscle 5 be along the length direction of cylindrical seal bar 4 arrange multiple, its width is 0.1～0.5mm, be highly 0.05～
0.2mm, and the free margins of this sealed muscle 5 is also for rounded corner setting.
Bracing frame sealing member 3 is located on air door plate 2 by the present embodiment, simultaneously for the ease of bracing frame sealing member 3 and wind
The installation of door-plate 2 connects, and in the present embodiment, being formed of intersection at two sealing strips 301 coordinates peace with air door plate 2 formation
The connecting portion 302 of dress, as it is shown in figure 5, connecting portion 302 is for being formed at two sealing strip 301 intersections dorsad in the present embodiment
The projection that sealing strip 301 extends, and be formed on door board 2 and be available for the described protruding installation portion embedded, the present embodiment is pacified
Dress portion is the groove of setting suitable with projection.In order to ensure to connect effect, the cross section of the present embodiment protrusions can be trapezoidal,
And groove is also corresponding trapezoidal setting.Certainly, bracing frame sealing member 3 also can be located on bracing frame 1 by the present embodiment, this
The installation portion of Shi Shangshu is then formed on bracing frame 1.
For the ease of driving bracing frame 1 to pivot, as it is shown in figure 1, the intersection at two bracing frames 1 is provided with in the present embodiment
Pivot section 6, the structure of this pivot section 6 can as shown in Figure 6, it include being respectively arranged at the foot of bracing frame 1 two ends and with
Bracing frame 1 forms two axle sleeves 601 being connected, and two axle sleeve 601 coaxial lines arrange and have with the two ends foot ensureing bracing frame 1
Identical pivoting centre.The present embodiment is also provided with at least one axle sleeve 601 can with figure not shown in drive motor
Power output shaft forms the adapter sleeve 602 being in transmission connection, and when driving motor outputting rotary power, this adapter sleeve 602 can be with axle
Overlap 601 transmissions and order about bracing frame 1 and rotate, switch over inner loop air port and outer circulation air port.Additionally, under for the ease of
The installation of the axle portion sealing member 7 described in literary composition, the present embodiment medium ring axle sleeve 602 side face is also formed with joining for axle portion sealing member 7 setting-in
The embedding slot not shown in figure closed.
For the ease of integrally-built layout, the present embodiment arranges adapter sleeve 602 on an axle sleeve 601 the most wherein and
Drive with driving motor.And in order to reduce the inleakage at pivot section 6, the present embodiment is formed at pivot section 6
Have axle portion sealing member 7, this axle portion sealing member 7 along pivot section 6 axially extending setting with to assembling under pivot section 6
Form cladding.
Based on description as above, the structure of axle portion sealing member 7 can as shown in Figure 6, and it is curved and passes through above-mentioned setting-in
Groove is flush-mounted in the outside of axle sleeve 601, to form half pack arrangement to adapter sleeve 601, and is stretched out one by the end face of bracing frame 1
Fixed length.The present embodiment middle shaft part sealing member 7 can be made up of rubber, and in order to increase sealing effectiveness, the present embodiment further
In on the outer peripheral face of axle portion sealing member 7, be provided with the first reinforcement 8, this first reinforcement 8 is square and along adapter sleeve 601 length
Direction is arranged.As shown in Figure 6, in the present embodiment the first reinforcement 8 for annulate shaft portion sealing member 7 circumferentially spaced be arranged to multiple,
As it can be 2～6, optimum is 4.
In order to improve the bonding strength between two bracing frames 1 and the consideration for raising air door plate 2 structural strength,
As shown in Figure 1 to Figure 3, at air door plate 2 along the axial two ends of pivot section 6 in the present embodiment, it is provided with and is connected to two supports
Side plate 9 between frame 1.The present embodiment latus inframedium 9 cross section can be fan-shaped, and fan-shaped central angle can be 15 °～60 °, and side plate 9
Quantity at least two, simultaneously by each side plate 9 junction be rounding arrange also can further improve the connection between each side plate 9
Effect, and ensure angled setting between each side plate 9 after connecting.
Embodiment two
The present embodiment relates to a kind of automotive air conditioning device, and as shown in Figure 7 and Figure 8, it includes air-conditioner body 10, air-conditioning master
Interior circulating air opening 1001 and outer circulation air port 1002 it is respectively formed with on body 10, and in interior circulating air opening 1001 and outer circulation air port
It is provided with the automobile air-conditioning throttle in embodiment one between 1002, and drives by being arranged on the driving motor 11 of air-conditioner body 10 side
Dynamic rotation, by arranging the automobile air-conditioning throttle in embodiment one, can improve sealing effectiveness, and have preferable using effect.
This automotive air conditioning device is when refrigeration uses, and interior recurrent state as shown in Figure 7, air in car is passed through by blower fan 12
It is internal that interior circulating air opening 1001 is drawn into spiral case 13, then blows to air conditioning cabinet body, after being lowered the temperature by air, blows air outlet
Go out, reduce vehicle interior temperature, such iterative cycles, it is achieved that the refrigeration in car.This automotive air conditioning device when heating uses,
Control to drive motor 11 to drive automobile air-conditioning throttle to be passed through outward by extraneous air to outer circulation state as shown in Figure 8, blower fan 12
It is internal that circulating air opening 1002 is drawn into spiral case 13, then blow to air conditioning cabinet body and heat, and the air after heating passes through air-out
Mouth blowout, promotes air problem in car, such iterative cycles, it is achieved that the effect heated up in car.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (10)
1. an automobile air-conditioning throttle, cuts between the pivotable interior circulating air opening in air-conditioner body and outer circulation air port
Change, it is characterised in that described automobile air-conditioning throttle includes:
The bracing frame (1) of " door " font, is configured to be at an angle of along automobile air-conditioning throttle pivotal orientation two of setting；
Pivot section (6), is arranged on the intersection of the free end foot of two support frames as described above (1), to be formed and described air-conditioning
The assembling of main body pivot joint；
Air door plate (2), is extended to the top of another support frame as described above (1) by the top of one of them support frame as described above (1), with
Formed described interior circulating air opening or the covering in described outer circulation air port；
Axle portion sealing member (7), is formed at described pivot section (6) place, along the axially extending setting of described pivot section (6)
So that the pivot section (6) under assembling is formed cladding.
Automobile air-conditioning throttle the most according to claim 1, it is characterised in that: on described axle portion sealing member (7) outer surface
It is formed with the first reinforcement (8).
Automobile air-conditioning throttle the most according to claim 1, it is characterised in that: at two support frames as described above (1) and air door plate
(2) junction is equiped with bracing frame sealing member (3), and support frame as described above sealing member (3) has two sealing strips of angled setting
(301), with after described automobile air-conditioning throttle switches to described interior circulating air opening or described outer circulation air port, said two seals
One of limit (301) and described air-conditioner body seal against；It is formed and described wind in the junction of two described sealing strips (301)
The connecting portion (302) that door-plate (2) is connected.
Automobile air-conditioning throttle the most according to claim 3, it is characterised in that: it is formed institute on described air door plate (2)
State the installation portion that bracing frame sealing member (3) is fixed.
Automobile air-conditioning throttle the most according to claim 3, it is characterised in that: the cross section of described connecting portion (302) is ladder
Shape.
Automobile air-conditioning throttle the most according to claim 3, it is characterised in that: at sealing strip at least one described (301)
Free end is formed with the cylindrical seal bar (4) of evagination.
Automobile air-conditioning throttle the most according to claim 6, it is characterised in that: in the upper formation of described cylindrical seal bar (4)
There is sealed muscle (5).
8. according to the automobile air-conditioning throttle described in claim 1, it is characterised in that: in the inner surface shape of described air door plate (2)
Become to have the second reinforcement (202).
Automobile air-conditioning throttle the most according to claim 1, it is characterised in that: described air door plate (2) is along described air conditioning for automobiles
The cross section of air door pivotal orientation is wavy.
Automobile air-conditioning throttle the most according to any one of claim 1 to 9, it is characterised in that: in described air door plate (2)
Along the two ends that pivot section (6) is axial, it is provided with at least two with angle being connected between two support frames as described above (1)
Side plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805673.9U CN205818854U (en) | 2016-07-28 | 2016-07-28 | Automobile air-conditioning throttle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805673.9U CN205818854U (en) | 2016-07-28 | 2016-07-28 | Automobile air-conditioning throttle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205818854U true CN205818854U (en) | 2016-12-21 |
Family
ID=57559674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620805673.9U Active CN205818854U (en) | 2016-07-28 | 2016-07-28 | Automobile air-conditioning throttle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205818854U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3071594A1 (en) * | 2017-09-26 | 2019-03-29 | Valeo Systemes Thermiques | SHUTTER FOR A DEVICE FOR HEATING, VENTILATION AND / OR AIR CONDITIONING OF A MOTOR VEHICLE |
| CN111645483A (en) * | 2019-11-19 | 2020-09-11 | 摩登汽车有限公司 | Air conditioner ventilation system and car |
| CN112590498A (en) * | 2020-12-31 | 2021-04-02 | 艾泰斯热系统研发（上海）有限公司 | Air inlet compensation structure of automobile air conditioner box and automobile air conditioner |
-
2016
- 2016-07-28 CN CN201620805673.9U patent/CN205818854U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3071594A1 (en) * | 2017-09-26 | 2019-03-29 | Valeo Systemes Thermiques | SHUTTER FOR A DEVICE FOR HEATING, VENTILATION AND / OR AIR CONDITIONING OF A MOTOR VEHICLE |
| WO2019063903A1 (en) * | 2017-09-26 | 2019-04-04 | Valeo Systemes Thermiques | Flap for a motor vehicle heating, ventilation and/or air conditioning system |
| CN111645483A (en) * | 2019-11-19 | 2020-09-11 | 摩登汽车有限公司 | Air conditioner ventilation system and car |
| CN112590498A (en) * | 2020-12-31 | 2021-04-02 | 艾泰斯热系统研发（上海）有限公司 | Air inlet compensation structure of automobile air conditioner box and automobile air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205818854U (en) | Automobile air-conditioning throttle | |
| CN206113257U (en) | Air -conditioner | |
| CN202691372U (en) | Interface structure of dual-seal pipe for automobile air conditioner | |
| CN206001598U (en) | Wind guiding component and the air-conditioning with it | |
| CN205425225U (en) | Axial fan structure of supplying air | |
| CN207274490U (en) | Automotive seat ventilation function panel | |
| CN206664373U (en) | Ventilation automobile cushion | |
| CN110198097B (en) | Motor cooling air duct capable of improving fatigue characteristic and sealing characteristic and manufacturing method | |
| CN209987712U (en) | Integrated electric drive system driven car whole-vehicle heat management system | |
| CN207836807U (en) | clothes fan mounting structure | |
| CN208090127U (en) | A kind of interior heating and ventilating pipeline equipment | |
| CN205226666U (en) | Air -conditioning hose | |
| CN205560020U (en) | Air pipe | |
| CN206160407U (en) | Wind -guiding structure and kitchen air conditioner | |
| CN108278752A (en) | The intermediate air duct support element and air-conditioning of air-conditioning | |
| CN205807639U (en) | A kind of air-conditioner | |
| CN207214387U (en) | Air deflection assemblies and there is its air conditioner | |
| CN206973102U (en) | Air-conditioning duct connector | |
| CN206488372U (en) | A kind of mobile air conditioner | |
| CN205641406U (en) | Wind channel subassembly and cabinet air conditioner | |
| CN205825238U (en) | Wall-hanging air conditioner indoor unit and air-conditioner | |
| CN206459322U (en) | A kind of soft connection device, air-treatment unit | |
| CN205425365U (en) | Frameless frame plastic -aluminum section bar combined type air conditioner case | |
| CN205425327U (en) | Seal structure and air conditioner of wind channel and evaporimeter | |
| CN215662843U (en) | Fresh air door sealing structure of air inlet box unit of automobile air conditioner box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181225 Address after: 071000 Chaoyang North Street (Xu), Xushui District, Baoding, Hebei, 299 Patentee after: Mande Electronic Appliance Co., Ltd. Address before: No. 2266 Chaoyang South Street, Baoding City, Hebei Province, 071000 Patentee before: Changcheng Automobile Co., Ltd. |